Hidden categories are categories that are decided not be visible to people. When you add a hidden categorie it is shown only on the edit page. When a category is hidden it doesn't mean that the category is not liked or anything it just means that we don't want that specific category to be shown.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.